155103436 is an even 9-digits composite number following 155103435
and preceding 155103437 . In scientific notation, it is written as 1.55103436 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 77514480 positive integers (up to 155103436) that are relatively prime to 155103436.
155103436 has 12 divisors, whose sum is 271561360
The reverse of 155103436 is 634301551
Previous prime number is 2389
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred fifty-five million one hundred three thousand four hundred thirty-six
Scientific notation
1.55103436 × 10^8
Engineering notation
1.55103436 × 10^6
Prime Factorization
2 × 2 × 2389 × 16231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77551718
Product of the distinct prime numbers
The prime factorization of 155103436 is 2 × 2 × 2389 × 16231.
Since it has a total of 4 prime factors.
3 , 10 , 78 , 13 , 778 , 334 , 8835 , 9206 , 10578 , 2653 , 427282 , 573582 , 6471524 , 4620033 , 86914235 , 73275686 , 480965227 , 97209458 , 8162516318 , 6866080194
n×2
310206872
n×3
465310308
n×4
620413744
n×5
775517180
n÷2
77551718
n÷3
51701145.333333
n÷3
38775859
n÷5
31020687.2
n2
24057075859006096
n3
3.7313351258445E+24
n4
5.7874289888597E+32
n5
8.9765012177815E+40
2 √n
12454.052994909
3 √n
537.28799831107
4 √n
111.5977284487
5 √n
43.463458747088
1 , 2 , 4 , 2389 , 4778 , 9556 , 16231 , 32462 , 64924 , 38775859 , 77551718 , 155103436
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155103435
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155103436 can be divided by 12 positive divisors.
The sum of these divisors (counting 155103436) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001111101011000011001100
3
Ternary
101210212001220201
4
Quaternary
21033223003030
5
Quinary
304201302221
6
Senary
23220223244
8
Octal
1117530314
10
Decimal
155103436
12
Duodecimal
43b3ab24
16
Hexadecimal
93eb0cc
20
Vigesimal
2897ibg
36
Base36
2kceks
md5
a182cb0578bafa027b8701d9ff7512bf
sha1
9be9f0304d62e4f6ca004590fe698a1e6d18811a
sha256
45b651aff5706c357847a96d473a1b4f0f8ed01ad3258afe29e0637fb9c1303e
sha512
057ac771d55a4d6b96231f8771301a365d95450691da4f04fc8fed94215189f0849f539f4992267e289547f8ec0acf583f57e751cd3e0fb2fa05fb7bc0ef4338
ripemd-160
a630abb804330060dce7cf88901eee92757ac061
Diameter
310206872
Circumference
974543630.16827
Area
7.5577532785506E+16
Volume
1.5629780025913E+25
Surface area
3.0231013114202E+17
Circumference
974543630.16827
Perimeter
620413744
Area
24057075859006096
Diagonal
219349382.76187
Surface area
144342455154036576
Volume
3.7313351258445E+24
Space diagonal
268647031.58051
Perimeter
465310308
Area
1.0417019417334E+16
Altitude
134323515.79025
Surface area
1.0417019417334E+16
Volume
4.3974206172737E+23
Height
73116460.920622